Hardwick, Michael. <br/><br/>
The world's greatest air mysteries / 
[by] Michael Hardwick. 
 - Feltham :   Odhams,   1970. 
 - 254 p. :   ill., ports ;   22 cm. 
<br/><br/>Includes bibliographical references ( p. 245-246) and index. 
<br/><br/><label>ISBN: </label>0600721817 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Aircraft accidents.
<br/><br/><label>Dewey Class. No.: </label>629.13/09